#------------------------------------------------------------------------------
#$Date: 2018-02-08 09:55:38 +0200 (Thu, 08 Feb 2018) $
#$Revision: 206296 $
#$URL: file:///home/coder/svn-repositories/cod/cif/2/24/23/2242373.cif $
#------------------------------------------------------------------------------
#
# This file is available in the Crystallography Open Database (COD),
# http://www.crystallography.net/. The original data for this entry
# were provided by IUCr Journals, http://journals.iucr.org/.
#
# The file may be used within the scientific community so long as
# proper attribution is given to the journal article from which the
# data were obtained.
#
data_2242373
loop_
_publ_author_name
'Schnakenburg, Gregor'
'Meyer, Andreas'
_publ_section_title
;
 Syntheses, spectroscopy, and crystal structures of
 3-(4-bromophenyl)-1,5-diphenylformazan and the
 3-(4-bromophenyl)-1,5-diphenylverdazyl radical and the crystal structure
 of the by-product
 5-anilino-3-(4-bromophenyl)-1-phenyl-1H-1,2,4-triazole
;
_journal_coeditor_code           LH5869
_journal_issue                   3
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              292
_journal_page_last               297
_journal_paper_doi               10.1107/S2056989018001913
_journal_volume                  74
_journal_year                    2018
_chemical_formula_iupac          'C20 H15 Br N4'
_chemical_formula_moiety         'C20 H15 Br N4'
_chemical_formula_sum            'C20 H15 Br N4'
_chemical_formula_weight         391.27
_chemical_name_common            AM58NL
_chemical_name_systematic
;
5-Anilino-3-(4-bromophenyl)-1-phenyl-1H-1,2,4-triazole
;
_space_group_crystal_system      orthorhombic
_space_group_IT_number           61
_space_group_name_Hall           '-P 2ac 2ab'
_space_group_name_H-M_alt        'P b c a'
_symmetry_space_group_name_Hall  '-P 2ac 2ab'
_symmetry_space_group_name_H-M   'P b c a'
_atom_sites_solution_hydrogens   mixed
_audit_creation_method
;
OLEX2 1.2
(compiled 2017.08.10 svn.r3458 for OlexSys, GUI svn.r5381)
;
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   7.7989(9)
_cell_length_b                   18.971(3)
_cell_length_c                   22.455(4)
_cell_measurement_reflns_used    1652
_cell_measurement_temperature    100
_cell_measurement_theta_max      23.10
_cell_measurement_theta_min      2.81
_cell_volume                     3322.3(9)
_computing_cell_refinement
;
SAINT (Bruker, 2015)
;
_computing_data_collection
;
APEX2 (Bruker, 2015)
;
_computing_data_reduction
;
SAINT (Bruker, 2015)
;
_computing_molecular_graphics
;
OLEX2 (Dolomanov et al.,  2009)
;
_computing_publication_material
;
OLEX2 (Dolomanov et al.,  2009)
;
_computing_structure_refinement
;
SHELXL97 (Sheldrick, 2008)
;
_computing_structure_solution
;
SHELXS97 (Sheldrick, 2008)
;
_diffrn_ambient_temperature      100.0
_diffrn_detector_area_resol_mean 8
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device_type  'Bruker X8 Kappa APEXII'
_diffrn_measurement_method       'fine slicing ω and φ scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0981
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -6
_diffrn_reflns_limit_k_max       25
_diffrn_reflns_limit_k_min       -24
_diffrn_reflns_limit_l_max       29
_diffrn_reflns_limit_l_min       -29
_diffrn_reflns_number            19450
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         27.995
_diffrn_reflns_theta_min         2.966
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    2.484
_exptl_absorpt_correction_T_max  0.7459
_exptl_absorpt_correction_T_min  0.5834
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
(SADABS; Bruker, 2015)
;
_exptl_crystal_colour            'clear light yellow'
_exptl_crystal_density_diffrn    1.564
_exptl_crystal_description       plank
_exptl_crystal_F_000             1584
_exptl_crystal_size_max          0.32
_exptl_crystal_size_mid          0.16
_exptl_crystal_size_min          0.1
_refine_diff_density_max         1.457
_refine_diff_density_min         -0.844
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.053
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     229
_refine_ls_number_reflns         3999
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.053
_refine_ls_R_factor_all          0.0963
_refine_ls_R_factor_gt           0.0563
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[σ²(Fo²)+(0.0408P)²+6.8615P] where P=(Fo²+2Fc²)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1111
_refine_ls_wR_factor_ref         0.1260
_reflns_number_gt                2708
_reflns_number_total             3999
_reflns_threshold_expression     'I > 2σ(I)'
_cod_data_source_file            lh5869sup1.cif
_cod_data_source_block           3
_cod_original_cell_volume        3322.4(8)
_cod_database_code               2242373
_shelx_space_group_comment
;
The symmetry employed for this shelxl refinement is uniquely defined
by the following loop, which should always be used as a source of
symmetry information in preference to the above space-group names.
They are only intended as comments.
;
loop_
_space_group_symop_operation_xyz
'x, y, z'
'-x+1/2, -y, z+1/2'
'x+1/2, -y+1/2, -z'
'-x, y+1/2, -z+1/2'
'-x, -y, -z'
'x-1/2, y, -z-1/2'
'-x-1/2, y-1/2, z'
'x, -y-1/2, z-1/2'
loop_
_atom_site_type_symbol
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_U_iso_or_equiv
_atom_site_adp_type
_atom_site_calc_flag
_atom_site_occupancy
Br Br1 1.11136(5) 0.36858(2) 0.25928(2) 0.02548(14) Uani d 1
N N1 0.7607(4) 0.57251(19) 0.48352(14) 0.0201(7) Uani d 1
N N2 0.6739(4) 0.58069(18) 0.53638(14) 0.0179(7) Uani d 1
N N3 0.7073(4) 0.46533(19) 0.52531(15) 0.0193(7) Uani d 1
N N4 0.5536(4) 0.5068(2) 0.61156(16) 0.0249(8) Uani d 1
H H4 0.487(6) 0.549(3) 0.626(2) 0.030 Uiso d 1
C C1 0.7806(5) 0.5035(2) 0.48020(17) 0.0178(8) Uani d 1
C C2 0.6420(5) 0.5157(2) 0.55932(17) 0.0191(9) Uani d 1
C C3 0.8667(4) 0.4696(2) 0.42895(17) 0.0183(8) Uani d 1
C C4 0.8470(5) 0.3977(2) 0.41832(18) 0.0195(9) Uani d 1
H H4A 0.7837 0.3694 0.4454 0.023 Uiso calc 1
C C5 0.9206(5) 0.3673(2) 0.36779(18) 0.0216(8) Uani d 1
H H5 0.9072 0.3184 0.3601 0.026 Uiso calc 1
C C6 1.0134(4) 0.4094(2) 0.32914(17) 0.0174(8) Uani d 1
C C7 1.0376(5) 0.4806(2) 0.33950(18) 0.0220(9) Uani d 1
H H7 1.1034 0.5085 0.3128 0.026 Uiso calc 1
C C8 0.9637(5) 0.5105(2) 0.38984(18) 0.0203(9) Uani d 1
H H8 0.9795 0.5593 0.3977 0.024 Uiso calc 1
C C9 0.6007(5) 0.6479(2) 0.55219(17) 0.0176(8) Uani d 1
C C10 0.5417(5) 0.6904(2) 0.50640(18) 0.0216(9) Uani d 1
H H10 0.5527 0.6759 0.4661 0.026 Uiso calc 1
C C11 0.4660(5) 0.7548(2) 0.5203(2) 0.0266(10) Uani d 1
H H11 0.4264 0.7849 0.4893 0.032 Uiso calc 1
C C12 0.4485(5) 0.7750(2) 0.5792(2) 0.0274(10) Uani d 1
H H12 0.3939 0.8184 0.5886 0.033 Uiso calc 1
C C13 0.5099(5) 0.7328(2) 0.6240(2) 0.0269(10) Uani d 1
H H13 0.4985 0.7471 0.6643 0.032 Uiso calc 1
C C14 0.5883(5) 0.6694(2) 0.61057(18) 0.0219(9) Uani d 1
H H14 0.6334 0.6407 0.6415 0.026 Uiso calc 1
C C15 0.5186(5) 0.4420(2) 0.64132(19) 0.0237(9) Uani d 1
C C16 0.3863(5) 0.4433(3) 0.68331(19) 0.0276(10) Uani d 1
H H16 0.3253 0.4858 0.6904 0.033 Uiso calc 1
C C17 0.3441(6) 0.3832(3) 0.7144(2) 0.0313(11) Uani d 1
H H17 0.2541 0.3846 0.7429 0.038 Uiso calc 1
C C18 0.4312(6) 0.3214(3) 0.7045(2) 0.0302(11) Uani d 1
H H18 0.3998 0.2798 0.7253 0.036 Uiso calc 1
C C19 0.5661(6) 0.3199(2) 0.66360(19) 0.0268(10) Uani d 1
H H19 0.6285 0.2775 0.6576 0.032 Uiso calc 1
C C20 0.6096(5) 0.3798(2) 0.63171(18) 0.0249(9) Uani d 1
H H20 0.7006 0.3785 0.6036 0.030 Uiso calc 1
loop_
_atom_type_symbol
_atom_type_description
_atom_type_scat_dispersion_real
_atom_type_scat_dispersion_imag
_atom_type_scat_source
C C 0.0033 0.0016 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
H H 0.0000 0.0000 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
Br Br -0.2901 2.4595 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
N N 0.0061 0.0033 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
loop_
_geom_angle_atom_site_label_1
_geom_angle_atom_site_label_2
_geom_angle_atom_site_label_3
_geom_angle
C1 N1 N2 102.6(3)
N1 N2 C9 120.5(3)
C2 N2 N1 108.4(3)
C2 N2 C9 129.5(3)
C2 N3 C1 101.8(3)
C2 N4 H4 116(3)
C2 N4 C15 127.1(4)
C15 N4 H4 116(3)
N1 C1 N3 115.7(4)
N1 C1 C3 121.9(4)
N3 C1 C3 122.3(4)
N2 C2 N4 121.9(4)
N3 C2 N2 111.4(3)
N3 C2 N4 126.7(4)
C4 C3 C1 120.6(4)
C4 C3 C8 119.7(4)
C8 C3 C1 119.6(4)
C3 C4 H4A 120.0
C3 C4 C5 119.9(4)
C5 C4 H4A 120.0
C4 C5 H5 120.5
C6 C5 C4 119.0(4)
C6 C5 H5 120.5
C5 C6 Br1 119.4(3)
C5 C6 C7 122.0(4)
C7 C6 Br1 118.7(3)
C6 C7 H7 120.7
C6 C7 C8 118.6(4)
C8 C7 H7 120.7
C3 C8 H8 119.7
C7 C8 C3 120.7(4)
C7 C8 H8 119.7
C10 C9 N2 117.7(4)
C14 C9 N2 121.7(4)
C14 C9 C10 120.7(4)
C9 C10 H10 120.5
C9 C10 C11 119.1(4)
C11 C10 H10 120.5
C10 C11 H11 120.0
C12 C11 C10 119.9(4)
C12 C11 H11 120.0
C11 C12 H12 119.9
C13 C12 C11 120.3(4)
C13 C12 H12 119.9
C12 C13 H13 119.9
C12 C13 C14 120.2(4)
C14 C13 H13 119.9
C9 C14 C13 119.8(4)
C9 C14 H14 120.1
C13 C14 H14 120.1
C16 C15 N4 116.2(4)
C20 C15 N4 124.1(4)
C20 C15 C16 119.7(4)
C15 C16 H16 119.9
C17 C16 C15 120.3(4)
C17 C16 H16 119.9
C16 C17 H17 119.8
C18 C17 C16 120.4(4)
C18 C17 H17 119.8
C17 C18 H18 120.1
C17 C18 C19 119.7(4)
C19 C18 H18 120.1
C18 C19 H19 119.7
C20 C19 C18 120.5(4)
C20 C19 H19 119.7
C15 C20 H20 120.4
C19 C20 C15 119.3(4)
C19 C20 H20 120.4
loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_distance
Br1 C6 1.909(4)
N1 N2 1.375(4)
N1 C1 1.321(5)
N2 C2 1.358(5)
N2 C9 1.441(5)
N3 C1 1.370(5)
N3 C2 1.326(5)
N4 H4 1.00(5)
N4 C2 1.371(5)
N4 C15 1.426(6)
C1 C3 1.479(5)
C3 C4 1.393(6)
C3 C8 1.395(6)
C4 H4A 0.9500
C4 C5 1.397(6)
C5 H5 0.9500
C5 C6 1.384(6)
C6 C7 1.384(6)
C7 H7 0.9500
C7 C8 1.390(6)
C8 H8 0.9500
C9 C10 1.386(5)
C9 C14 1.376(6)
C10 H10 0.9500
C10 C11 1.392(6)
C11 H11 0.9500
C11 C12 1.384(6)
C12 H12 0.9500
C12 C13 1.373(6)
C13 H13 0.9500
C13 C14 1.382(6)
C14 H14 0.9500
C15 C16 1.398(6)
C15 C20 1.394(6)
C16 H16 0.9500
C16 C17 1.376(6)
C17 H17 0.9500
C17 C18 1.374(7)
C18 H18 0.9500
C18 C19 1.396(6)
C19 H19 0.9500
C19 C20 1.385(6)
C20 H20 0.9500
loop_
_geom_hbond_atom_site_label_D
_geom_hbond_atom_site_label_H
_geom_hbond_atom_site_label_A
_geom_hbond_site_symmetry_A
_geom_hbond_distance_DH
_geom_hbond_distance_HA
_geom_hbond_distance_DA
_geom_hbond_angle_DHA
C14 H14 Br1 5_766 0.95 2.99 3.814(4) 145.5(2)
C10 H10 C20 5_666 0.95 2.75 3.575(5) 146.3(3)
C17 H17 C19 6_557 0.95 2.84 3.694(6) 150.1(3)

_cod_database_fobs_code 2242373
